* {
  margin: 0;
  padding: 0;
  outline: none;
}
*:not(input,textarea) {
  -webkit-touch-callout: inherit;
  -webkit-user-select: auto;
}
body {
  width: 100%;
  font-family: 微软雅黑 Hiragino Sans GB, Arial, Helvetica, "黑体", sans-serif;
  font-size: 14px;
  color: #878787;
  -webkit-touch-callout: inherit ;
  -webkit-user-select: auto ;
  background-color: #fff;
}
a {
  color: #878787;
  text-decoration: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
a:hover {
  text-decoration: none;
}
button,input,select,textarea {
  font-size: 100%;
  margin: 0;
  padding: 0;
  outline: none;
}
dt,dd {
  display: inline-block;
}
textarea,input {
  resize: none;
  outline: none;
}
textarea {
  resize: none;
  -webkit-appearance: none;
}
ul,ol,li {
  list-style: none;
}
em {
  font-style: normal;
}
